found in arch/arm/mach-vexpress/Kconfig

Help text

Provides common dependencies for Versatile Express platforms
based on Cortex-A5 and Cortex-A9 processors. In order to
build a working kernel, you must also enable relevant core
tile support or Flattened Device Tree based support options.

Enable A5 and A9 only errata work-arounds found in arch/arm/mach-vexpress/Kconfig

Help text

Provides common dependencies for Versatile Express platforms
based on Cortex-A5 and Cortex-A9 processors. In order to
build a working kernel, you must also enable relevant core
tile support or Flattened Device Tree based support options.